| Kastrup | |
| Other Name: | Den Blå Planet |
| Former: | Alléen |
| Type: | Copenhagen Metro Station |
| Style: | Copenhagen Metro |
| Address: | Ved Stationen 1, 2770 Kastrup |
| Borough: | Tårnby Municipality |
| Coordinates: | 55.6358°N 12.6469°W |
| Map Type: | Denmark Greater Copenhagen#Denmark |
| Bus Routes: | 31, 32 |
| Structure: | Elevated |
| Platform: | 1 island platform |
| Tracks: | 2 |
| Accessible: | Yes |
| Code: | Ksa |
| Owned: | Metroselskabet |
| Zone: | 4 |
Kastrup station is a rapid transit station of the Copenhagen Metro, located in the Kastrup section of Tårnby. It opened on 28 September 2007.
The station serves the M2 line. It is located in fare zone 4. It serves the residential area of Kastrup, while another station further south connects the metro to Kastrup Airport and the Øresund Railway.